Anna Gülcher

About me:

I am a computational Earth and planetary scientist interested in planetary evolution and (in)habitability. My research focuses on (but is not restricted to) the interior, tectonic, and volcanic processes that shape rocky planets, particularly Venus and Earth. At the University of Freiburg, Germany, I lead the Earth and Planetary Geodynamics research group as a tenure-track professor. I am also involved in several space missions dedicated to Venus exploration, serving as an Interdisciplinary Scientist in the Science Working Team (SWT) of ESA’s EnVision mission and as a scientific collaborator on NASA’s VERITAS mission.

Beyond research, I have a strong interest in project and team management, science communication, teaching, and diversity. I have a track record in organisational leadership and professional outreach. I recently served as deputy director of the Center for Space and Habitability (CSH) at the University of Bern, Switzerland, and I am a member of NASA’s Venus Exploration and Analysis Group Steering Committee. Previously, I held several roles within the Geodynamics Division of the European Geosciences Union. I am committed to fostering a more open, diverse, and inclusive scientific community. 

Contact details:

anna.guelcher@geodynamics.uni-freiburg.de
Earth and Planetary Geodynamics group, Institute of Geosciences, University of Freiburg
Albertstrasse 23-B (room 02.018), 79104 Freiburg, Germany

I have taken up Tenure-Track Professorship at the University of Freiburg, Germany, where I am building the new Earth and Planetary Geodynamics (EPG) research group. Keep an eye on my “opportunities” page for future updates. You can also consult the following working document, which outlines my expectations for prospective group members and what you can expect from me as a supervisor:

Find out more

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Research interests, past, current, or future projects, and collaborations

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Information on the new EPG research group and opportunities for PhD/postdoc positions 

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Publications, keynote talks, conference contributions, software, and more

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Outreach articles/activities, science communication, and professional service roles

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Collection of research graphics, figures, and maps; visualization resources

Academic / research experience

Tenure-Track Professor | Group lead (2026 – present)

  • Tenure-Track Professor | Group Lead2026 - present

Research fellow | Planetary Scientist (11.2024 – present)

  • Research fellow | Planetary scientist2024 - 2026

Postdoctoral researcher | Planetary Scientist (01.2023 – 10.2024)

  • Postdoctoral researcher | Planetary scientist2023 - 2024

Postdoctoral researcher in Geophysics (11.2022 – 12.2022)

  • Postdoctoral researcher in Geophysics2022

PhD researcher in Geophysics | Planetary Sciences (10.2018 – 10.2022)

  • PhD researcher in Geophysics2018 - 2022

PhD dissertation: Computational modeling of Earth’s interior evolution through chemical and rheological heterogeneity in the lower mantle

MSc. in Geophysics  (09.2016 – 08.2018)

  • MSc. in Geophysics2016 - 2018

MSc thesis: 3D computational modeling of the tectonic and magmatic processes that shape the so-called ‘corona’ structures on the surface of Venus. 

  • BSc. in Earth Sciences2013-2016

BSc. in Earth Sciences  (09.2013 – 07.2016)

Dept. of Earth Sciences, Utrecht University, Utrecht, the Netherlands

BSc thesis: Paleomagnetic fieldwork and laboratory experiments on lava rocks from Pico Island, The Azores, to deduce Earth’s ancient geomagnetic field. 

My first day at the Jet Propulsion Laboratory

Nice views on campus of the California Institute of Technology, Pasadena, USA. 

I spend my MSc and PhD (totaling six years) at ETH Zürich in scenic Switzerland.

Some of my fondest memories are from my BSc. time in picturesque Utrecht, the Netherlands

Highlights

Awards and grants

  • NASA ROSES Discovery Data Analysis ProgramGrant

NASA ROSED-DDAP grant 

$500.000 Grant awarded by NASA under the ROSES NNH24ZDA001N-DDAP Discovery Data Analysis Program (co-investigator on grant, awarded April 2025).

  • EnVision Interdisciplinary ScientistSelection

European Space Agency selection

Selection as Interdisciplinary Scientists (IDS) of ESA’s EnVision mission to Venus (Mar 2025). 

  • Tenure-track professorship grantGrant

EUR 1.700.000 grant

Grant awarded through Gwrmany’s Volkswagen Foundation‘s ‘Understanding Earth as a System’ call for a tenure-track professorship in Earth and Planetary Geodynamics at the University of Freiburg, Germany (awarded Jul 2024).

  • CSH research fellowshipGrant

CHF 300.000 Fellowship grant

Fellowship grant awarded by the Center for Space and Habitability (CSH) at the University of Bern, Switzerland in 2024 for the project entitled “Venus as a natural laboratory for Earth-like (exo)planets” (from Oct 2024)

  • SNSF postdoctoral research fellowshipGrant

CHF 140.000 Fellowship grant

Postdoc.Mobility grant awarded by the Swiss National Science Foundation (SNSF) in 2022 for a two-year long research project at the California Institute of Technology and NASA Jet Propulsion Laboratory (USA).

  • Women-in-STEM group fundingGrant

CHF 2000 Grant by ETH Zürich for ‘Fix the Leaky Pipeline’ peer-mentoring group

Grant awarded for the Planetary Equity group within ETH Zurich‘s career-building program for women in science (2021-2022).

  • Outstanding Student Presentation AwardAward

European Geoscience Union award

Award for an outstanding presentation as a PhD researcher during the EGU General Assembly 2019 in Vienna, Austria. 

  • ETH Zürich medal for best MSc research thesisAward

Swiss Federal Institute of Technology award

Awarded for the best M.Sc. thesis research of the whole Department of Earth Sciences in 2018, ETH Zurich, Switzerland.

  • Excellence Master ScholarshipScholarship

CHF 36.000 Scholarship by the Swiss Federal Institute of Technology

Full scholarship for two-year MSc degree in Geophysics at ETH Zürich, Switzerland (2016-2018).

  • TU Delft research grantGrant

EUR 10.000 Research grant by Foundation “Stichting Molengraaff Fonds” (TU Delft)

Research fund awarded for my BSc thesis research project and related paleomagnetic field work on the Azores, Portugal.

VERITAS space mission

I attended the 2024 VERITAS Science Team meeting in New Orleans

 

EnVision

In April 2025, I joined the Science Working Team of ESA’s EnVision mission to Venus

Documentary interview

On-camera interview for the History channel’s ‘The UnXplained: Mysteries of the Universe‘ documentary.